AphDem22.426:2 : ܕܒܪ ܠܘܬܗ ܫܘܝܐܝܬ ܠܥܒ̈ܕܐ ܘܠܡܪ̈ܝܗܘܢ‏ : he led the slaves and their masters to him at the same time
See the entire entry for šawyāˀīṯ adv. equally; immediately